Mastra
Open-sourceTypeScript framework for building AI-powered applications and agents from the team behind Gatsby.
About Mastra
Mastra is a TypeScript framework for building AI-powered applications and agents, created by the team behind Gatsby. It provides a modern stack with Next.js integration, MCP support, and comprehensive agent-building tools, with 23.2k GitHub stars.
Best For
- TypeScript developers building AI-powered applications
- Teams wanting a modern, type-safe AI framework
Pros & Cons
Pros
- + Built by experienced team behind Gatsby framework
- + TypeScript-first approach for type-safe AI development
- + Modern stack with Next.js and MCP support
Cons
- - TypeScript requirement may not suit Python-focused teams
- - Relatively new framework with evolving best practices
Pricing
Open source and free to use
Key Features
- TypeScript-first framework for AI application development
- Agent development tools with MCP protocol support
- Next.js integration for full-stack AI applications
- Open source with 23.2k GitHub stars
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